Transaction not yet indexed

ApQZ2tDpkZP9B1YgG3vC7YLgSKybmEaa2Z89XLS5n1n8aT2svgvpqChkhVPa4SPmX7W7qTqjUVtEWWUoNZLU9QJ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.